How Many Ounces Is a St-Germain Spritz? The Standard Recipe and Variations
                                
                                
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                                    3 min read                                
                            
                                A traditional St-Germain Spritz is typically 5.5 ounces, based on the officially recommended 1.5-2-2 ratio of St-Germain, Prosecco, and club soda. However, the total ounces can vary depending on the chosen recipe, as many popular variations exist with slightly different ingredient proportions.